Learn FISSION with Real Code Examples
Updated Nov 25, 2025
Monetization
Serverless backend for SaaS applications
Event-driven APIs for cloud apps
Data processing pipelines for businesses
IoT event ingestion services
Microservice orchestration in Kubernetes environments
Future Roadmap
Enhanced multi-cloud support
Improved language runtime performance
Better monitoring and observability tools
Expanded trigger integrations
Stronger community and ecosystem support
When Not To Use
Teams without Kubernetes experience
Large monolithic applications
Use cases requiring advanced orchestration beyond function-level
Short-lived projects not using event-driven architecture
Projects that need ecosystem or tooling outside Fission/K8s
Final Summary
Fission is a Kubernetes-native serverless framework.
Enables fast deployment of functions without managing containers.
Supports HTTP, cron, and message queue triggers.
Automatic scaling and pooling for performance.
Ideal for microservices, event-driven applications, and serverless workflows.
Faq
Is Fission free?
Yes - open-source under Apache 2.0 license.
Does Fission require Kubernetes?
Yes - Fission runs on top of a Kubernetes cluster.
Can I use multiple languages?
Yes - supports Go, Python, Node.js, .NET, Ruby, and custom images.
Does Fission scale automatically?
Yes - functions scale based on demand.
Can Fission run scheduled jobs?
Yes - supports cron triggers for scheduled tasks.